AS6921 · US · ARIN
1
Upstream providers
0
Downstream customers
256
v4 addresses
0
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence AF
AS53667
AS53667
2024-09-01
1y 8mo
2026-05-13
216 peers
AS174 AS209 AS1299 AS2914 AS3257 AS3549 AS5580 AS6082 AS8582 AS15562 AS16260 AS16276 AS25160 AS52468 AS55720 AS61573 AS328840 AS398465
v4 v6

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

1
v4 prefixes
256
v4 addresses
0
v6 prefixes
0
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2026-01-23
New Transit
AS6921 AS6921 → added provider AS53667 AS53667
Confidence: 90%
2026-01-22
Lost Transit
AS6921 AS6921 → lost provider AS20150 AS20150
Confidence: 85% Duration: 507d
2026-01-08
Lost Transit
AS6921 AS6921 → lost provider AS53667 AS53667
Confidence: 85% Duration: 493d
2025-07-26
Lost Transit
AS6921 AS6921 → lost provider AS12100 AS12100
Confidence: 85% Duration: 327d
2024-09-02
New Transit
AS6921 AS6921 → added provider AS53667 AS53667
Confidence: 90%
2024-09-02
New Transit
AS6921 AS6921 → added provider AS20150 AS20150
Confidence: 90%
2024-09-02
New Transit
AS6921 AS6921 → added provider AS12100 AS12100
Confidence: 90%

Renewal Calendar

Active providers first seen 11–13 months ago — possible annual contract renewals

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